WELL · 42-427-00910 · DISTRICT 4
Fee #12
Starr County · Sun North (Waheah) field · Vertical
Fee #12 (API 42-427-00910) is a plugged well in Starr County, plugged December 8, 1993, last operated by Osborn Heirs Company.
The RRC has issued one drilling permit, issued March 21, 1985, permitted to 5,750 ft.
Completion filings report 3 formation tops, including Waheah, Lower Marjo, Upper 5300'.
Operator of record
San Antonio, TX · P-5 Inactive, filed Jul 2, 2024 · 97 permits on file · (210) 826-0700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Osborn Heirs Company |
| Production reports | none |
| Latest permit | Osborn Heirs CompanyMar 21, 1985 |
- 5,750
- total depth, ft
- 1
- permits on file
- Mar 21, 1985
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 1994
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Dec 8, 1993
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Fee O-4-5097 | Sun, North (Waheah) | Osborn Heirs Company | 3 | 0 | 0 | Jan 1993 – Mar 1994 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 270221-99 | Recompletion | Osborn Heirs Company | Mar 21, 1985 | Mar 21, 1985 | — | 5,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-5097 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 345 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Waheah | 5,160 | -4,815 |
| Lower Marjo | 5,270 | -4,925 |
| Upper 5300' | 5,325 | -4,980 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 408 | 12.25 | 370 S |
| 9.625 | 408 | — | — |
| 5.5 | 5,644 | 7.875 | 200 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 1, 1985 | Jul 16, 1985 | — |
| 00 | Jan 12, 1984 | Jun 8, 1962 | — |
| 00 | Jan 12, 1984 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-427-00910 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-00910 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000004658 | H-1 Injection | Plugged Mar 24, 1994 | 0 | 2,500 | 0–0 |
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/42700910, documented in the API reference.